Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 4 pm 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
11.0° C
3.1° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 3ft (0.9m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 3.5ft (1.0m), 9s period with WNW swell.
  • Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 8s period with WNW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 1AM is: 0.7m 9s primary swell from a Northwest direction and 0.7m 5s secondary swell from a Northwest direction (forecast issued at 04:00pm July 09). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Jul)3ft (0.9m)9s
Afternoon (10 Jul)3.5ft (1.0m)9s
Evening (10 Jul)3ft (0.9m)8s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat morning, min 11°C on Thu night). Wind will be generally light.

Thu
9
Friday
10
Saturday
11
Sun
12
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
0
0
0
1
1
2
2
0
0
0
1
2
2
2
2
1
0
0
0
1
1
2
2
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
9
0.9
WNW
9
0.9
WNW
8
0.8
WNW
8
0.7
NW
9
0.9
WNW
9
0.5
SW
15
1
NW
8
1.1
NW
9
1
WNW
8
0.9
WNW
8
1
WNW
9
1.1
WNW
10
1.1
WNW
10
1.1
WNW
10
1.3
WNW
10
1.4
WNW
10
1.5
WNW
10
1.5
WNW
10
1.4
WNW
10
1.4
WNW
10
1.3
WNW
10
1.3
WNW
9
1.2
WNW
9
Wave Graph
Metric surfscale
Energy kJ
130
132
113
90
81
138
115
138
170
150
120
154
226
221
221
284
378
411
411
363
356
284
272
231
Wind (km/h)
25
NNW
30
NNW
15
NNW
10
N
5
NNE
5
ENE
5
ENE
10
NW
15
NW
15
NW
10
NW
5
WNW
0
SSE
5
SE
5
SE
10
W
15
WNW
15
NW
15
NNW
10
N
10
N
10
NNE
15
NNE
20
N
Wind State
cross
cross
cross
cross
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
on
on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
High Tide
8:03PM2.15m
9:59AM1.35m
9:00PM2.24m
11:10AM1.46m
9:58PM2.33m
Low Tide
1:22PM0.77m
3:20AM-0.09m
2:31PM0.90m
4:19AM-0.32m
3:41PM0.94m
5:15AM-0.51m
clear
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:45
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:59
8:58
8:58
 mm
Temp °C
14
13
13
12
11
11
12
14
15
15
14
14
13
13
13
16
16
16
14
13
12
12
12
15
Feels °C
9
8
10
11
10
10
12
12
13
12
13
14
14
13
13
15
14
14
12
12
10
10
9
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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